IVGCVSW-5298 Remove boost::format from Android-nn-driver

* Replaced with stringstream, string or filesystem::path

Signed-off-by: Colm Donelan <Colm.Donelan@arm.com>
Signed-off-by: Jan Eilers <jan.eilers@arm.com>
Change-Id: I2aa80d88cc0eaff5de4dc6a121370ebf41dcb0a8

1 files changed, 6 insertions, 5 deletions

diff --git a/ArmnnDriverImpl.cpp b/ArmnnDriverImpl.cpp
index 936cc6e5..0934e2c3 100644
--- a/ArmnnDriverImpl.cpp
+++ b/ArmnnDriverImpl.cpp
@@ -20,6 +20,7 @@
 
 #include "ModelToINetworkConverter.hpp"
 #include "SystemPropertiesUtils.hpp"
+
 #include <ValidateHal.h>
 #include <log/log.h>
 
@@ -219,11 +220,11 @@ Return<void> ArmnnDriverImpl<HalPolicy>::getSupportedOperations(const armnn::IRu
     std::string timestamp;
     if (!options.GetRequestInputsAndOutputsDumpDir().empty())
     {
-        timestamp = GetFileTimestamp();
-        fileName = boost::str(boost::format("%1%/%2%_getSupportedOperations.txt")
-                          % options.GetRequestInputsAndOutputsDumpDir()
-                          % timestamp);
-        ss << " : " << fileName;
+        ss << " : "
+           << options.GetRequestInputsAndOutputsDumpDir()
+           << "/"
+           << GetFileTimestamp()
+           << "_getSupportedOperations.txt";
     }
     ALOGV(ss.str().c_str());